background image

Word

Word

0041d   (0029h)

0042d   (002Ah)

H41

H42

R / W

R / W

    0

    0

                     1.2  DIP SwitchSettings

R / W

R / W

R / W

Word

Word

Word

0

0

600

0046d   (002Eh)

0043d   (002Bh)

0044d   (002Ch)

H46

H43

H44

R / W

Word

Word

Word
Word

10000

X

X

X

0047d   (002Fh)

0048d   (0030h)

0049d   (0031h)
0050d   (0032h)

H47

H48
H49
H50

H51

R / W

Word

0045d   (002Dh)

H45

0

R / W

Word

100

0034d   (0022h)

H34

H35

R / W

Word

0

0035d   (0023h)

R / W

Word

0

0036d   (0024h)

H36

R / W

Word

X

0037d   (0025h)

H37

Not used.

Not used.

Not used.
Not used.

R / W

Word

X

0038d   (0026h)

H38

Not used

Word

0039d   (0027h)

H39

Manual output percentage value (can be set from 0 to 100%).

R / W

    50

Word

0040d   (0028h)

H40

R / W

    0

Configuration register (holding register of C0-C9 configuration coils).

R / W

Word

0

0051d   (0033h)

 

B0

 

B1

 

B2

 

B3

 

B4

 

B5

 

B6

 

B7

 

B8

 

B9

 

B10

 

B11

 

B12

 

B13

 

B14

 

B15

C1

C2

C3

C4

C5

C6

C7

C0

C8

C9

C10

See the coil descriptions in section 1.3 for bit meanings.

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

 

+128
+64
+32
+16
+8
+4
+2
+1

Default Set Settings. Default settings is performed 
when all the DIP Switch positions are set to 0 (OFF).

When  required  to  return  to  the  factory  values  or  to  adjust  the  modbus 
communication speed, at first, the DIP switch value should be adjusted according 
to the numerical value corresponding to the operation in the adjacent table 

(Please 

See Note1).

 

DIP switch value is set to required modbus address value and DIP switch is left in 
this setting position 

(Please see Note2).

NOTE2 :

When setting the device address at first, the 8th switch should be turned off and 
then the switch values from 1 to 7 of the address to be adjusted should be set. 
If the 8th switch should be ON at the selected address, the 8th switch should be set 
to ON at the end of the procedure finaly.

 
    Baud rate 2400Bps

 
    Baud rate 4800Bps

 
    Baud rate 9600Bps

 
    Baud rate 19200Bps

 
    Baud rate 38400Bps

 
    Baud rate 57600Bps

 
    Baud rate 115200Bps

 

    0   

 

    248   

 

    249   

 

    250   

 

    251   

 

    252   

 

    253   

 

    254 

  8

  8

  8

  8

  8

  8

  8

  7

  7

  7

  7

  7

  7

  7

  6

  6

  6

  6

  6

  6

  6

  5

  5

  5

  5

  5

  5

  5

  4

  4

  4

  4

  4

  4

  4

  3

  3

  3

  3

  3

  3

  3

  2

  2

  2

  2

  2

  2

  2

  1

  1

  1

  1

  1

  1

  1

ON

ON

ON

ON

ON

ON

ON

Default settings and Baud Rate Settings.

Default settings

performing.

Baud rate

adjusting to 19200bps.

Baud rate 

adjusting to 57600bps.

Device address

adjusting to 1

Device address

adjusting to 13

Device address

adjusting to 15

Device address

adjusting to 55

Description

DIPSW Value

251 = 128+64+32+16+8+2+1

253 = 128+64+32+16+8+4+1

            1 = 1

            13 = 8+4+1

            15 = 8+4+2+1

            55 = 32+16+4+2+1

0

ENDA EUP1122 PID UNIVERSAL CONTROLLER 

    MODBUS PROTOCOL ADDRESS MAP

1.1 Memory Map for Thermostat Holding Registers (continue).

Analog output maximum out percentage

Offset value

Function control parameter.
( 23040d ( 5A00h ) Self tune stops when this value is entered )
( 23041d ( 5A01h ) Self tune starts when this value is entered )
( 23042d ( 5A02h ) H0...H51 and C0....C10 parameters are returns to 
factory defaults when this value is entered).
(23043d ( 5A03h) PH0...PH37 and PC0....PC38 parameters are returns to 
factory defaults when this value is entered.

D1 digital contact input control parameter:
If 0, input D1 is not used.
If 1 and D1 input is OFF, H0, if ON, H1 parameter is used as control set value.
If it is 2 and D1 input is OFF, Auto control is performed, if ON, Manual control is performed.
If it is 3 and D1 input is OFF, it is Thermostat, if it is ON, it is in display mode.
If 4 and D1 input is OFF, Profile Start, if ON, Profile stop.
If 5 and input D1 is OFF, Hold off, if ON, Hold on.

Retransmission output control parameter:
If this parameter is 

0

, Retransmission output; OFF. 

If this parameter is 

1,

 Analog output; 0-20mA Retransmission output.

If this parameter is 

2,

 Analog output; 4-20mA Retransmission output.

If this parameter is 

3

, Analog output; 0-10V Retransmission output.

If this parameter is 

4

, Analog output; 2-10V Retransmission output

ATTENTION!! To setting up this parameter, H32 parameter  must be set to 0.

User defined upper scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections

Retransmission output lower scala value.

Retransmission output upper scala value.

Decimal Point selection for mA anv V inputs.

User defined lower scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections

C

o

n

fi

g

u

ra

ti

o

n

 P

a

ra

m

e

te

rs

D2 digital contact input control parameter:
If 0, input D1 is not used.
If 1 and D1 input is OFF, H0, if ON, H1 parameter is used as control set value.
If it is 2 and D1 input is OFF, Auto control is performed, if ON, Manual control is performed.
If it is 3 and D1 input is OFF, it is Thermostat, if it is ON, it is in display mode.
If 4 and D1 input is OFF, Profile Start, if ON, Profile stop.
If 5 and input D1 is OFF, Hold off, if ON, Hold on.

NOTE1 : 

While adjusting the Modbus communication speed setting, at first, switch 8 must 
be set to OFF in order to store the setting correctly, then the switch values from 1 to 
7 of the baudrate switch value to be adjusted must be set and finally the 8th switch 
must be turned ON.

DIP Switch Default and Baud rate Samples

Device Addressing Samples

EUP1122-EN-01-220120

ENDA

TM

5/8

Data

Type

Parameter

Number      

Holding Register 

Adress

Decimal    (Hex)      

Read / Write

Permission

Default

Value

Data Content

Word

2

005

2

d   (003

4

h)

H52

Elapse time duration for switching off the outputs when the RS485 signal is interrupted. 
Can be set between 2 and 9999 seconds.
       

Attention : C11 parameter must be set to 1 for enabling this timer.

R / W

Summary of Contents for EUP1122

Page 1: ...act output triggering feature at profile steps Timer or Thermostat feature can be used during profile controlling Modbus addressing baud rate settings or default settings can be applied via DIP Switch...

Page 2: ...Error codes 0 No Error 1 2 3 Upper scale 4 No communication with the sensor 5 Short circuit Lower scale Heater Heating output error I2 1 Sensor short circuited or temperature too low Err Led 60ms 186...

Page 3: ...START START Time Themperature Time Time PH2 PH4 PH4 PH4 PH4 PH4 PH2 Themperature Fig 3 PROFILE CONTROL OUTPUT SAMPLES PH1 1 PH1 1 PC35 1 PC35 0 PH3 PH3 PC33 1 PC33 1 START START PH2 PH2 PH4 PH4 PH4 P...

Page 4: ...0 0 minute Control output derivative time Adjustable between 0 01 and 10 00 minute Alarm1 output integral time Adjustable between 0 1 and 100 0 minute Alarm1 output derivative time Adjustable between...

Page 5: ...ters continue Analog output maximum out percentage Offset value Function control parameter 23040d 5A00h Self tune stops when this value is entered 23041d 5A01h Self tune starts when this value is ente...

Page 6: ...usted between H2 and H3 parameter 3rd Time value can be set from 0 to 9999 seconds or minutes changes with the depending on PH0 parameter 4th Step target temperature set value can be adjusted between...

Page 7: ...rol is done with the value of the proportional control Alarm1 condition 0 Alarm is ON at below setpoint value 1 Alarm is OFF at above setpoint value Alarm1 output status in case of probe failure 0 OFF...

Page 8: ...rform for any reason operating error occurs EUP1122 realizes error and sends error message Most significant bit of function is changed 1 to indicate error in error message by EUP1122 Error code is sen...

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